detritus, n.
loose material (stone fragments and silt etc) that is worn away from rocks
<noun.substance>
detritus
semantic pointers
hypernym
the remains of something that has been destroyed or broken up
<noun.substance> freq. cnt.: 22 freq. cnt.: 15 freq. cnt.: 5 freq. cnt.: 1 freq. cnt.: 1
debris detritus dust junk rubble
lexical pointers
derivationally related form
lexical pointers
derivationally related form